baber/WOPTO huggingface dataset:
Patent WO-2020212840-A1 (WO)
Title: Methods of detecting and adjusting contact of a micro-structural fluid ejector to a substrate and method of detecting a fault condition in fluid flow from a micro structural fluid ejector onto a substrate
Inventor: GOS TOMASZ
IPC: B82Y10/00
Filed: 2020-04-14
Abstract: Methods are disclosed relating to the operation of a micro-structural fluid ejector in a fluid printing apparatus. The methods include providing an imaging system, capturing a digital image of the micro-structural fluid ejector and its surroundings, and pre-processing the digital image to detect edges. A method of detecting contact of a micro-structural fluid ejector to a substrate includes repeatedly lowering the print head and measuring the length of a detected edge until the currently measured length is determined to be longer than a previously measured length. A method of adjusting contact of a micro-structural fluid ejector to a substrate includes calculating a bending coefficient A of the micro-structural fluid ejector and lowering the print head toward the substrate if the bending coefficient A is less than a minimum threshold value Amin, raising the print head away from the substrate if the bending coefficient A is greater than a maximum threshold value Amax, and making no change to the vertical displacement of the print head if the bending coefficient A is in the range of Amin to Amax. A method of detecting a fault condition in fluid flow from a micro-structural fluid ejector onto a substrate includes analyzing the digital image to determine whether edges are present in a region of interest where fluid dispensed from the micro-structural fluid ejector should be present.
Patent WO-2021176260-A1 (WO)
Inventor: GANESARAMAN ARUN
IPC: C02F1/74
Filed: 2020-04-19
Abstract: An apparatus for generation of an air bubble is provided. The apparatus includes a top part which receives a pre-determined amount of air via an air nozzle, the top part includes a top opening. An outer cylinder, of a first pre-determined diameter, receives the pre-determined amount of air from the top part. A middle cylinder, of a second pre-determined diameter, is positioned within the outer cylinder. A bottom part receives a first pre-determined amount of liquid upon immersion into a liquid body, and a second pre-determined amount of liquid into the middle cylinder and the outer cylinder, wherein at least one of the outer cylinder and the bottom part comprises a plurality of openings. An inner cylinder, of a third pre-determined diameter, is positioned within the middle cylinder. The inner cylinder ejects the pre-determined amount of air via the pressure from the second pre-determined amount of liquid.
Patent WO-2020250115-A1 (WO)
Inventor: LEBLANC STEPHEN P
IPC: H01Q1/38
Filed: 2020-06-08
Abstract: An optically transparent antenna stack includes at least two stacked optically transparent antennas. Each antenna includes an electrically conductive metal mesh including a plurality of interconnected electrically conductive metal traces defining a plurality of enclosed open areas. The metal mesh of each antenna and each lead has a percent open area greater than about 50%. The at least two stacked optically transparent antennas includes a first antenna configured to operate over a first, but not a second, frequency band and a second antenna configured to operate over the second, but not the first, frequency band. The optically transparent antenna stack has an optical transmission of at least about 50% for at least one wavelength in a wavelength range from about 450 nm to about 600 nm.
Patent WO-2021048713-A1 (WO)
Title: Coextruded polymeric adhesive article
Inventor: AMOS DAVID T
IPC: C09J7/50
Filed: 2020-09-03
Abstract: An adhesive article including: a coextruded polymeric backing that includes: a first layer including an amorphous polyamide, the first layer having first and second opposing major surfaces; and a second layer including a polar-modified polyolefin, the second layer having first and second opposing major surfaces; wherein the first major surface of the second layer is in contact with the second major surface of the first layer; and an acrylic pressure sensitive adhesive layer in contact with the first major surface of the first layer of the backing.
Patent WO-2021116804-A1 (WO)
Inventor: LI NING
IPC: H01L45/00
Filed: 2020-11-20
Abstract: A bottom electrode(110) is deposited on top of a substrate(105). A dielectric material layer(115) is deposited on top of the bottom electrode(110). A hole is created in the dielectric material layer(115). A lift off layer(116) is spun on and baked on the dielectric material layer(115). A photoresist layer(117) is spun on and baked on the lift off layer(116). UV lithography is performed to create an opening above the hole in the dielectric material layer(115). An Ag layer(120) is deposited on top of the remaining patterned dielectric material layer and the photoresist layer(117). A Germanium Antimony Telluride (GST) layer(130) is deposited on top of the Ag layer(120). A top electrode(140) is deposited on top of the GST layer(130). The Ag layer(120), the GST layer(130) and the top electrode(140) located on top of the photoresist layer(117) along with the photoresist layer(117) and the lift off layer(116) are removed.
Patent WO-2021176355-A1 (WO)
Inventor: DIRCKX CONRAD
IPC: A61B6/00
Filed: 2021-03-02
Abstract: To produce 3D x-ray images, it is necessary to compensate for patient movement during the emission and detection of x-rays; this may be achieved by providing an x-ray sensor 20 comprising a digital x-ray detector 40, and an inertial sensor 50, 60 for providing positional information relating to changes in the relative position of the x-ray sensor during detection of x-rays.
Patent WO-2021245575-A1 (WO)
Inventor: HAMILTON CLIVE ALEXANDER
IPC: C08G63/84
Filed: 2021-06-02
Abstract: A method for improving L* color of polyethylene terephthalate polymer, the method including bis-hydroxylethyleneterephthalate being polycondensed to produce said polyethylene terephthalate polymer in a polyethylene terephthalate manufacturing process, and wherein said process requires an antimony-containing catalyst, the method comprising the steps of: i) adding said antimony-containing catalyst at a temperature in a range of a melting point of said BHET to an upper temperature of 220°C; and ii) exposing said BHET in a molten state to glycol removal before addition of said antimony-containing catalyst.
Patent WO-2021255644-A1 (WO)
Title: Method for detecting brain condition state and a portable detection system thereof
Inventor: LAVANIA ANUPAM
IPC: A61B1/04
Filed: 2021-06-15
Abstract: Present disclosure describes the method and system for detecting the brain condition state of a subject. Method comprising calibrating a power zone of the system in real-time and detecting a reflected signal for each of a plurality of transmitted input signals on scanning each of lobe locations of the subject after calibration. Thereafter, method comprising validating an array generated using the plurality of transmitted input signal and corresponding reflected signal for each of the lobe locations and generating a lobe fit value for the validated array using a curve fitting technique. Subsequently, method comprising computing logarithmic ratios corresponding to four pairs of contralateral lobe location, six pairs of ipsilateral lobe locations in left hemisphere and six pairs of ipsilateral lobe locations in right hemisphere using the lobe fit value and classifying the logarithmic ratios into one of brain condition state classes by comparing with pre-labelled logarithmic ratios stored in system.
Patent WO-2022023838-A1 (WO)
Inventor: PASETTO SIRO
IPC: B67D3/04
Filed: 2021-07-02
Abstract: The present invention concerns a dispensing device (20; 120; 220; 320; 420; 520) for a container (12). The device (20; 120; 220; 320; 420; 520) comprises an outlet mouth (22) for the product to be dispensed and comprises a first hollow body (24) suited to define a first passage channel (26) for the product and a second body (32; 232; 532) that is movable with respect to the first body (24) and can be positioned in a first position suitable for closing the device (20; 120; 220; 320; 420; 520) and in at least one second position suitable for dispensing the product from the outlet mouth (22). The outlet mouth (22) is defined in the second body (32; 232; 532) and the outlet mouth (22) communicates with a second passage channel (34) for the product defined in the second body (32; 232; 532). The second body (32; 232; 532) comprises a plugging portion (36; 536) suited to close the first passage channel (26) of the first body (24) when the second body (32; 232; 532) is in the first closing position and suited to open the first passage channel (26) when the second body (32; 232; 532) is in the second position.
Patent WO-2022238741-A1 (WO)
Title: Coumarin compounds and a process for preparation thereof
Inventor: MAJUMDER SUMAN
IPC: C09B57/02
Filed: 2021-08-19
Abstract: The present invention relates to novel coumarin compound of formula (I) or a pharmaceutically acceptable salt thereof and pharmaceutical compositions containing them. The present invention also relates to a process for preparing the compound of formula (I) or a pharmaceutically acceptable salt thereof and use of the compound of formula (I) or a pharmaceutically acceptable salt thereof as a drug for their antioxidant and anticancer properties, and diagnostic purposes.
Patent WO-2022058865-A1 (WO)
Title: Ent instrument with expandable ablation feature
Inventor: PALUSHI JETMIR
IPC: A61B18/14
Filed: 2021-09-13
Abstract: A surgical instrument includes a sheath and an ablation catheter disposed within the sheath. The sheath is configured to be inserted into a cavity of a patient's head. The ablation catheter extends along a longitudinal axis and includes at least one expandable ablation member configured to selectively radially expand outwardly from a non-expanded state to an expanded state for selectively ablating tissue within the patient's head. The ablation catheter is selectively translatable relative to the sheath between a proximal retracted position and a distal extended position. In the retracted position, the at least one expandable ablation member is housed within the sheath to thereby prevent the at least one expandable ablation member from radially expanding outwardly. In the extended position, the at least one expandable ablation member is exposed from the sheath to thereby permit the at least one expandable ablation member to radially expand outwardly for contacting tissue.
Patent WO-2022149083-A1 (WO)
Title: Prescription attachments for removable dental appliances
Inventor: LAI MING-LAI
IPC: A61C7/14
Filed: 2022-01-06
Abstract: Attachments of the present disclosure combines the optimal practices of the traditional bracket-wire system and more recent resilient appliance (e.g., CTAs and polymeric bands) systems. The attachments include prescribed in/outs, torques and angulations designed utilizing the straight wire methodology for determining the bonding location on a particular tooth of the dental arch. A marriage of bracket prescription with attachment placement can help the treating professional to better visualize the treatment outcome with the tray or band on the patient.
Patent WO-2022153266-A1 (WO)
Inventor: MURATORE MASSIMO
IPC: A61K31/48
Filed: 2022-01-17
Abstract: La présente invention concerne des analogues d'ergoline et leurs sels pharmaceutiquement acceptables. En particulier, mais pas exclusivement, l'invention concerne des formulations et leurs utilisations en tant que médicament.
Patent WO-2022259047-A1 (WO)
Title: Personal program and channel guide database
Inventor: KUO JENKE WU
IPC: H04N21/262
Filed: 2022-03-18
Abstract: Embodiments generally relate to providing a personalized program and channel guide database. In some embodiments, a method includes receiving a personalized database request from a user. The method further includes obtaining one or more playlists from one or more corresponding content providers. The method further includes generating a personalized database for the user, where the personalized database includes the one or more playlists.
Patent WO-2022254349-A1 (WO)
Inventor: RIGHI FEDERICO
IPC: A42B3/22
Filed: 2022-06-01
Abstract: La présente invention concerne un casque de protection (1) pour la pratique d'activités sportives ou l'utilisation de véhicules motorisés comprenant un casque (2) équipé d'une ouverture avant (23), au niveau de la région des yeux de l'utilisateur, fermé par un ensemble visière (3). Ledit ensemble visière (3) comprend : • - au moins une lentille structurale au moins partiellement transparente (41) ; • - un film à cristaux liquides LC de type hôte-hôte (43) conçu pour modifier son propre niveau de transparence, disposé derrière la lentille structurale (41) ; • - au moins une source électrique pour alimenter le film LC (43) ; • - au moins une couche de dépolarisation (42) disposée entre la lentille structurale (41) et le film LC (43).
Patent WO-2023012587-A1 (WO)
Inventor: DE RICK JAN
IPC: E04F15/02
Filed: 2022-07-26
Abstract: L'invention concerne un panneau, comprenant un substrat et une couche supérieure. La couche supérieure comprend une couche décorative et une couche d'usure. La couche décorative comprend un film imprimé. Le panneau est pourvu d'une première paire de bords opposés, comprenant des parties de couplage sous la forme d'une languette et une rainure avec des parties de verrouillage. Le bord mâle comprend un évidement destiné à fournir une simulation de coulis dans un état accouplé des panneaux. Le bord femelle comprend une partie distale qui chevauche au moins partiellement l'évidement au niveau du bord mâle. Le bord mâle et la partie distale comprennent chacun un biseau. Ces biseaux s'étendent selon un angle avec la surface du panneau entre 15° et 45° à travers le film imprimé.
Patent WO-2023037185-A1 (WO)
Title: Compositions adhésives (méth)acrylique-époxy amorcées aux uv et articles contenant un adhésif
Inventor: MOUGHTON ADAM O
IPC: C09J4/06
Filed: 2022-08-19
Abstract: L'invention concerne des compositions durcissables et durcies ainsi que des articles qui contiennent les compositions durcissables ou durcies. La composition durcissable comprend (a) un copolymère multiséquencé à base (méth)acrylique, (b) un copolymère de (méth)acrylate statistique comprenant un motif monomère ayant un groupe poly(oxyde d'alkylène) pendant, le motif monomère avec le groupe poly(oxyde d'alkylène) pendant ayant une masse moléculaire moyenne en nombre d'au moins 300 daltons, (c) une résine époxy et (d) un photoamorceur cationique. Les articles contenant la composition durcissable peuvent être découpés à l'emporte-pièce et peuvent conserver leurs dimensions avec un suintement minimal lorsqu'ils sont stockés dans les conditions ambiantes.
Patent WO-2023084373-A1 (WO)
Title: Apparatus and method for wearable automated hair health-monitor and styler
Inventor: NATRASEVSCHI ALFRED
IPC: A45D24/36
Filed: 2022-11-06
Abstract: A wearable automated hair health-monitor and styler comprising a headband having a track adapted for contouring a wearer's head, an ear muff fastener pivotally affixed to each of two opposing ends of the headband, a positioner having a positioner drive mechanism slidably mounted to the headband, a stylus having a stylus drive mechanism and a stylus body with a distal end mounted to the positioner such that the distal end is oriented to face toward the wearer's head when the ear muff fasteners are worn generally over a temple area or ears of the wearer's head and a functional module adapted to be removably attached to the distal end. The device is configured to position the distal end of the stylus at a desired position with respect to the wearer's head and then configure the functional module to perform a procedure as per a selected hair monitoring and styling option.
Patent WO-2023105489-A1 (WO)
Title: Vitrage feuilleté automobile aux qualités optiques améliorées
Inventor: KENJALE AMEY
IPC: G02B27/00
Filed: 2022-12-09
Abstract: La présente invention concerne un vitrage feuilleté automobile incurvé ayant comportant ouverture, nommée découpe, dans la couche intermédiaire en plastique fonctionnelle, de sorte que les bords de ladite découpe présentent des propriétés optiques améliorées. Une ouverture doit généralement être pratiquée sur la couche intermédiaire en plastique fonctionnelle, comme les couches intermédiaires absorbant les UV, réfléchissant les IR ou d'autres types de couches solaires fonctionnelles, afin d'éliminer toute perturbation optique. Il a toutefois été découvert que la géométrie de la découpe dans la couche intermédiaire fonctionnelle joue un rôle important dans la distorsion optique mesurée au centre du champ de vision. Par conséquent, la présente invention propose l'utilisation d'une géométrie de découpe ayant des coins arrondis qui réduisent la distorsion optique dans le champ de vision d'un facteur trois.
Patent WO-2023180998-A1 (WO)
Title: Dispositif d'emballage, en particulier pour un produit cosmétique, comportant une bouteille amovible
Inventor: BARANES ROLAND
IPC: A45D34/00
Filed: 2023-03-24
Abstract: L'invention concerne un dispositif d'emballage (10), qui comprend un boîtier (12), une bouteille (14) destinée à contenir un produit à distribuer, et un ensemble distributeur (24) situé au sommet du boîtier (12) et configuré pour distribuer le produit contenu dans la bouteille (14). La bouteille (14) est reçue d'une manière telle qu'elle peut être retirée du boîtier (12), et peut être accouplée mécaniquement, d'une manière amovible, soit au boîtier (12) soit à l'ensemble distributeur (24).
Patent WO-2023199272-A1 (WO)
Title: Système et procédés de spectrométrie de masse à haut débit
Inventor: SCHNEIDER BRADLEY B
IPC: H01J49/00
Filed: 2023-04-14
Abstract: L'invention concerne un système et un procédé de spectrométrie de masse à haut débit. Selon certains modes de réalisation, le système comprend un dispositif d'introduction d'échantillon, une source d'ions, un dispositif de séparation de mobilité ionique, un analyseur de masse et une unité de commande conçue pour recevoir certains paramètres de l'IMSD et pour déterminer une plage de masse pour un fonctionnement plus efficace de l'analyseur de masse. Selon certains modes de réalisation, l'unité de commande est conçue pour fournir des données à d'autres composants et pour recevoir des données provenant d'autres composants afin de rendre le fonctionnement de l'IMSD et de l'analyseur de masse plus efficace.
Patent WO-2024013671-A1 (WO)
Title: Plant and a method for inspecting products
Inventor: MANGHI ALESSIO
IPC: G01T1/24
Filed: 2023-07-12
Abstract: Inspection plant for inspecting products comprising: i) a conveying line (2) for conveying products; ii) inspection means (3) for inspecting products in transit along the conveying line (2); said inspection means (3) comprising: X-ray emitting means (31) and dual energy x-ray detection means (32); at least a part of the conveying line (2) being operatively interposed between said X-ray emitting means (31) and said X-ray detection means (32); The detection means (32) comprise: - an electronic board (320) comprising a first and a second face (321, 322) that are turned in opposite directions; the first face (321) being turned towards the X-ray emitting means (31); - a first photodiode (323) obtained on the first face (321); - a second photodiode (324) obtained on the second face (322); - a scintillator (325) facing the second photodiode (324). The first photodiode (323) defines an X-ray detector having a lower energy level than those intended to be detected by a detector group (327) comprising the second photodiode (324) and the scintillator (325); one scintillator is absent at the first photodiode (323).
Patent WO-2024018425-A1 (WO)
Title: Correction method for correcting the output voltage of a magnetic sensor
Inventor: SERRANO GUISAN SANTIAGO
IPC: G01R33/00
Filed: 2023-07-20
Abstract: The present disclosure concerns a correction method for correcting an output voltage signal provided by a magnetic sensor, comprising: providing a sensor, comprising at least a magnetoresistive element, inputting the sensor by a bias voltage in the presence of the external magnetic field vector such that the sensor generates the output voltage signal; and determining a corrected output voltage signal from the output voltage signal, where the corrected output voltage signal has a linearity error smaller than the linearity error of the output voltage signal. The corrected output voltage signal is determined by applying a hyperbolic function or an inverse hyperbolic function or a combination of a hyperbolic function or an inverse hyperbolic function, to a signal proportional to the output voltage signal, or to an additional voltage signal being added or subtracted to the output voltage signal.
Patent WO-2005085090-A1 (WO)
Title: Plate-forme de palettisation
Inventor: STOKES SANDY
IPC: B65D71/00
Filed: 2005-03-09
Abstract: L'invention concerne une plate-forme de palettisation (10) permettant de faciliter la formation d'une palette à partir d'un empilement de planches (4), qui comprend une paire de bandes allongées (12) s'étendant parallèlement les unes par rapport aux autres, et qui sont espacées afin que soit défini un espacement (14) entre celles-ci. Une pluralité de pièces comprimées (16) s'étendent entre les bandes au niveau d'emplacements espacés le long de l'espacement et des pièces d'extrémité (18) sont disposées entre les extrémités correspondantes respectives des bandes.
Patent WO-2008053475-A1 (WO)
Title: Method of micronization
Inventor: NUR ISRAEL
IPC: B02C19/06
Filed: 2007-10-30
Abstract: A method for micronization of a dispersion of particles comprising a protein having a predetermined level of biological activity. The method comprises introducing the dispersion into a vortex chamber milling apparatus under milling conditions which result in a protein powder having a particle size distribution of 5 to 100 µm and/or exhibiting a 30 to 400 fold size reduction of the protein particle dispersion from its original size, and retaining at least 80% of the predetermined level of biological activity of the protein. The milling conditions include one or more parameters selected from the following: input pressure between 1 and 7 Bars; injector pressure between 0.2 and 5 Bars; loading rate between 0.1 and 5 kg/hour; and gas flow between 30 and 100 m3/hour.
Patent WO-2010041261-A1 (WO)
Title: Dispositif d'administration de médicament pouvant se fixer sur la peau, présentant un écran protecteur d'absorption de chocs
Inventor: YODFAT OFER
IPC: A61M5/142
Filed: 2009-10-11
Abstract: L'invention concerne des éléments pour absorber des chocs, une pression, un impact et/ou d'autres forces externes exercées sur un dispositif d'administration de fluide thérapeutique pendant l'utilisation de ce dernier, afin de protéger le dispositif contre tout endommagement physique et interne et, de ce fait, selon certains modes de réalisation, de maintenir (par exemple) une administration régulée et continue du fluide thérapeutique dans le corps.
Patent WO-2013065055-A1 (WO)
Title: Electronic autoinjector apparatus and cassettes for use therewith
Inventor: LEV NIMROD
IPC: A61M5/20
Filed: 2012-11-05
Abstract: Electronic autoinjector apparatus for use with a replaceable pre-filled cassette (107) containing liquid contents for administrating a liquid drug to a patient. The electronic autoinjector apparatus includes a handheld pen-like electronic autoinjector (102) having an autoinjector housing with an open ended cassette holder for manual sliding installation of a cassette therein and sliding removal therefrom. The electronic autoinjector apparatus also includes a remote control unit (101) having a base with a storage cavity (106) for snugly receiving the electronic autoinjector when not in use and a cover (104) for closing the base, and a user control interface for operating the electronic autoinjector apparatus.